and on through the zones of the forest, you will have good
opportunities to get ever-changing views of the mountain and its
wealth of creatures that bloom and breathe.
The woods
differ but little from those that clothe the mountains to
the
southward, the trees being
slightly closer together and generally
not quite so large, marking the incipient change from the open sunny
forests of the Sierra to the dense damp forests of the northern coast,
where a
squirrel may travel in the branches of the thick-set trees
hundreds of miles without
touching the ground. Around the upper belt
of the forest you may see gaps where the ground has been cleared by
avalanches of snow, thousands of tons in weight, which, descending
with grand rush and roar, brush the trees from their paths like so
many
fragile shrubs or grasses.
At first the
ascent is very
gradual. The mountain begins to leave the
plain in slopes scarcely
perceptible, measuring from two to three
degrees. These are continued by easy gradations mile after mile all
the way to the truncated, crumbling
summit, where they
attain a
steepness of twenty to twenty-five degrees. The grand
simplicity of
these lines is
partially interrupted on the north
subordinate cone
that rises from the side of the main cone about three thousand feet
from the
summit. This side cone, past which your way to the
summitlies, was active after the breaking-up of the main ice-cap of the
glacial period, as shown by the
comparatively unwasted
crater in which
it terminates and by streams of fresh-looking, unglaciated lava that
radiate from it as a center.
The main
summit is about a mile and a half in
diameter from
southwestto
northeast, and is nearly covered with snow and neve, bounded by
crumbling peaks and ridges, among which we look in vain for any sure
plan of an ancient
crater. The
extremesummit is
situated on the
southern end of a narrow ridge that bounds the general
summit on the
east. Viewed from the north, it appears as an
irregular blunt point
about ten feet high, and is fast disappearing before the stormy
atmospheric action to which it is subjected.
At the base of the eastern ridge, just below the
extremesummit, hot
sulphurous gases and vapor escape with a hissing, bubbling noise from
a
fissure in the lava. Some of the many small vents cast up a spray
of clear hot water, which falls back
repeatedly until wasted in vapor.
The steam and spray seem to be produced simply by melting snow coming
in the way of the escaping gases, while the gases are evidently
derived from the heated
interior of the mountain, and may be regarded
as the last
feeble expression of the
mighty power that lifted the
entire mass of the mountain from the
volcanic depths far below the
surface of the plain.
The view from the
summit in clear weather extends to an
immensedistance in every direction. Southeastward, the low
volcanicportionof the Sierra is seen like a map, both flanks as well as the
crater-dotted
axis, as far as Lassen's Butte[6], a
prominentlandmark and an
old
volcano like Shasta, between ten and eleven thousand feet high,
and distant about sixty miles. Some of the higher
summit peaks near
Independence Lake, one hundred and eighty miles away, are at times
distinctly
visible. Far to the north, in Oregon, the snowy
volcaniccones of Mounts Pitt, Jefferson, and the Three Sisters rise in clear
relief, like
majestic monuments, above the dim dark sea of the
northern woods. To the
northeast lie the Rhett and Klamath Lakes, the
Lava Beds, and a grand display of hill and mountain and gray rocky
plains. The Scott, Siskiyou, and Trinity Mountains rise in long,
compact waves to the west and
southwest, and the
valley of the
Sacramento and the coast mountains, with their
marvelouswealth of
woods and waters, are seen; while close around the base of the
mountain lie the beautiful Shasta Valley, Strawberry Valley,
Huckleberry Valley, and many others, with the headwaters of the
Shasta, Sacramento, and McCloud Rivers. Some observers claim to have
seen the ocean from the
summit of Shasta, but I have not yet been so
fortunate.
The Cinder Cone near Lassen's Butte is
remarkable as being the scene
of the most recent
volcaniceruption in the range. It is a
symmetrical truncated cone covered with gray
cinders and ashes, with a
regular
crater in which a few pines an inch or two in
diameter are
growing. It stands between two small lakes which
previous to the last
eruption, when the cone was built, formed one lake. From near the
base of the cone a flood of
extremely rough black vesicular lava
extends across what was once a
portion of the bottom of the lake into
the forest of yellow pine.
This lava flow seems to have been poured out during the same
eruptionthat gave birth to the cone, cutting the lake in two, flowing a little
way into the woods and
overwhelming the trees in its way, the ends of
some of the charred trunks still being
visible, projecting from
beneath the
advanced snout of the flow where it came to rest; while
the floor of the forest for miles around is so
thicklystrewn with
loose
cinders that walking is very fatiguing. The Pitt River Indians
tell of a
fearful time of darkness, probably due to this
eruption,
when the sky was filled with falling
cinders which, as they thought,
threatened every living creature with
destruction, and say that when
at length the sun appeared through the gloom it was red like blood.
Less recent
craters in great numbers dot the
adjacent region, some
with lakes in their throats, some overgrown with trees, others nearly
bare--telling monuments of Nature's mountain fires so often lighted
throughout the northern Sierra. And,
standing on the top of icy
Shasta, the mightiest fire-monument of them all, we can hardly fail to
look forward to the blare and glare of its next
eruption and wonder
whether it is nigh. Elsewhere men have planted gardens and vineyards
in the
craters of
volcanoes quiescent for ages, and almost without
warning have been hurled into the sky. More than a thousand years of
profound calm have been known to
intervene between two violent
eruptions. Seventeen centuries
intervened between two consecutive
eruptions on the island of Ischia. Few
volcanoes continue permanently
in
eruption. Like
gigantic geysers, spouting hot stone instead of hot
water, they work and sleep, and we have no sure means of knowing
whether they are only
sleeping or dead.
IV
A Perilous Night on Shasta's Summit
Toward the end of summer, after a light, open winter, one may reach
the
summit of Mount Shasta without passing over much snow, by keeping
on the crest of a long narrow ridge,
mostly bare, that extends from
near the camp-ground at the
timberline. But on my first
excursion to
the
summit the whole mountain, down to its low swelling base, was
smoothly laden with loose fresh snow, presenting a most
glorious mass
of winter mountain
scenery, in the midst of which I scrambled and
reveled or lay snugly snowbound, enjoying the
fertile clouds and the
snow-bloom in all their growing, drifting grandeur.
I had walked from Redding, sauntering
leisurely from station to
station along the old Oregon stage road, the better to see the rocks
and plants, birds and people, by the way, tracing the rushing
Sacramento to its fountains around icy Shasta. The first rains had
fallen on the lowlands, and the first snows on the mountains, and
everything was fresh and bracing, while an
abundance of balmy sunshine
filled all the
noonday hours. It was the calm afterglow that usually
succeeds the first storm of the winter. I met many of the birds that
had reared their young and spent their summer in the Shasta woods and
chaparral. They were then on their way south to their winter homes,
leading their young full-fledged and about as large and strong as the
parents. Squirrels, dry and
elastic after the storms, were busy about
their stores of pine nuts, and the latest goldenrods were still in
bloom, though it was now past the middle of October. The grand color
glow--the autumnal
jubilee of ripe leaves--was past prime, but,
freshened by the rain, was still making a fine show along the banks of
the river and in the ravines and the dells of the smaller streams.
At the salmon-hatching
establishment on the McCloud River I halted a
week to examine the
limestone belt, grandly developed there, to learn
what I could of the inhabitants of the river and its banks, and to
give time for the fresh snow that I knew had fallen on the mountain to
settle somewhat, with a view to making the
ascent. A
pedestrian on
these mountain roads, especially so late in the year, is sure to
excite
curiosity, and many were the interrogations
concerning my